The document discusses the pros and cons of legalizing medical marijuana in the United States. It acknowledges that while there are potential benefits to medical marijuana such as relieving pain and nausea, there are also concerns about a lack of data on its long term effects and potential for abuse. However, the document concludes that views on medical marijuana being extremely dangerous are outdated given recent studies showing therapeutic benefits. It argues that medical marijuana can be used responsibly under a doctor's supervision to help many suffering from serious illnesses.